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Commit 0773893a authored by Malcolm Priestley's avatar Malcolm Priestley Committed by Greg Kroah-Hartman
Browse files

staging: vt6656: desc.h remove typedef struct tagSRTSData 



Replace structures with struct ieee80211_rts data.

Signed-off-by: default avatarMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c0de17e4

drivers/staging/vt6656/desc.h

+5 −14
Original line number Diff line number Diff line
@@ -33,6 +33,7 @@ 


#include <linux/types.h>

#include <linux/mm.h>

#include <linux/ieee80211.h>



#include "tether.h"
@@ -187,16 +188,6 @@ typedef const SRrvTime_atim *PCSRrvTime_atim; 
/*

 * RTS buffer header

 */

typedef struct tagSRTSData {

    u16    wFrameControl;

    u16    wDurationID;

    u8    abyRA[ETH_ALEN];

    u8    abyTA[ETH_ALEN];

} __attribute__ ((__packed__))

SRTSData, *PSRTSData;



typedef const SRTSData *PCSRTSData;



typedef struct tagSRTS_g {

    u8        bySignalField_b;

    u8        byServiceField_b;
@@ -208,7 +199,7 @@ typedef struct tagSRTS_g { 
    u16        wDuration_aa;

    u16        wDuration_bb;

    u16        wReserved;

    SRTSData    Data;

	struct ieee80211_rts data;

} __attribute__ ((__packed__))

SRTS_g, *PSRTS_g;

typedef const SRTS_g *PCSRTS_g;
@@ -228,7 +219,7 @@ typedef struct tagSRTS_g_FB { 
    u16        wRTSDuration_aa_f0;

    u16        wRTSDuration_ba_f1;

    u16        wRTSDuration_aa_f1;

    SRTSData    Data;

	struct ieee80211_rts data;

} __attribute__ ((__packed__))

SRTS_g_FB, *PSRTS_g_FB;
@@ -240,7 +231,7 @@ typedef struct tagSRTS_ab { 
    u16        wTransmitLength;

    u16        wDuration;

    u16        wReserved;

    SRTSData    Data;

	struct ieee80211_rts data;

} __attribute__ ((__packed__))

SRTS_ab, *PSRTS_ab;
@@ -254,7 +245,7 @@ typedef struct tagSRTS_a_FB { 
    u16        wReserved;

    u16        wRTSDuration_f0;

    u16        wRTSDuration_f1;

    SRTSData    Data;

	struct ieee80211_rts data;

} __attribute__ ((__packed__))

SRTS_a_FB, *PSRTS_a_FB;

drivers/staging/vt6656/rxtx.c

+64 −119
Original line number Diff line number Diff line
@@ -795,32 +795,20 @@ static void s_vFillRTSHead(struct vnt_private *pDevice, u8 byPktType, 
            pBuf->wDuration_bb = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_BB, cbFrameLength, PK_TYPE_11B, pDevice->byTopCCKBasicRate, bNeedAck, byFBOption));    //0:RTSDuration_bb, 1:2.4G, 1:CCKData

            pBuf->wDuration_aa = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //2:RTSDuration_aa, 1:2.4G, 2,3: 2.4G OFDMData

            pBuf->wDuration_ba = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_BA, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //1:RTSDuration_ba, 1:2.4G, 2,3:2.4G OFDM Data

		pBuf->data.duration = pBuf->wDuration_aa;

		/*Get RTS Frame body */

		pBuf->data.frame_control = TYPE_CTL_RTS;



            pBuf->Data.wDurationID = pBuf->wDuration_aa;

            //Get RTS Frame body

            pBuf->Data.wFrameControl = TYPE_CTL_RTS;//0x00B4

		if (pDevice->eOPMode == OP_MODE_ADHOC ||

				pDevice->eOPMode == OP_MODE_AP)

			memcpy(pBuf->data.ra, psEthHeader->h_dest, ETH_ALEN);

		else

			memcpy(pBuf->data.ra, pDevice->abyBSSID, ETH_ALEN);



	if ((pDevice->eOPMode == OP_MODE_ADHOC) ||

	    (pDevice->eOPMode == OP_MODE_AP)) {

		memcpy(&(pBuf->Data.abyRA[0]),

		       &(psEthHeader->h_dest[0]),

		       ETH_ALEN);

	}

            else {

		    memcpy(&(pBuf->Data.abyRA[0]),

			   &(pDevice->abyBSSID[0]),

			   ETH_ALEN);

	    }

	if (pDevice->eOPMode == OP_MODE_AP) {

		memcpy(&(pBuf->Data.abyTA[0]),

		       &(pDevice->abyBSSID[0]),

		       ETH_ALEN);

	}

            else {

		    memcpy(&(pBuf->Data.abyTA[0]),

			   &(psEthHeader->h_source[0]),

			   ETH_ALEN);

            }

		if (pDevice->eOPMode == OP_MODE_AP)

			memcpy(pBuf->data.ta, pDevice->abyBSSID, ETH_ALEN);

		else

			memcpy(pBuf->data.ta, psEthHeader->h_source, ETH_ALEN);

        }

        else {

           PSRTS_g_FB pBuf = (PSRTS_g_FB)pvRTS;
@@ -841,33 +829,20 @@ static void s_vFillRTSHead(struct vnt_private *pDevice, u8 byPktType, 
            pBuf->wRTSDuration_aa_f0 = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA_F0, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption));    //5:wRTSDuration_aa_f0, 1:2.4G, 1:CCKData

            pBuf->wRTSDuration_ba_f1 = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_BA_F1, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption));    //6:wRTSDuration_ba_f1, 1:2.4G, 1:CCKData

            pBuf->wRTSDuration_aa_f1 = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA_F1, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption));    //7:wRTSDuration_aa_f1, 1:2.4G, 1:CCKData

            pBuf->Data.wDurationID = pBuf->wDuration_aa;

            //Get RTS Frame body

            pBuf->Data.wFrameControl = TYPE_CTL_RTS;//0x00B4



	if ((pDevice->eOPMode == OP_MODE_ADHOC) ||

	    (pDevice->eOPMode == OP_MODE_AP)) {

		memcpy(&(pBuf->Data.abyRA[0]),

		       &(psEthHeader->h_dest[0]),

		       ETH_ALEN);

	}

            else {

		memcpy(&(pBuf->Data.abyRA[0]),

		       &(pDevice->abyBSSID[0]),

		       ETH_ALEN);

            }

		pBuf->data.duration = pBuf->wDuration_aa;

		/*Get RTS Frame body*/

		pBuf->data.frame_control = TYPE_CTL_RTS;



	if (pDevice->eOPMode == OP_MODE_AP) {

		memcpy(&(pBuf->Data.abyTA[0]),

		       &(pDevice->abyBSSID[0]),

		       ETH_ALEN);

	}

            else {

		    memcpy(&(pBuf->Data.abyTA[0]),

			   &(psEthHeader->h_source[0]),

			   ETH_ALEN);

            }

		if (pDevice->eOPMode == OP_MODE_ADHOC ||

				pDevice->eOPMode == OP_MODE_AP)

			memcpy(pBuf->data.ra, psEthHeader->h_dest, ETH_ALEN);

		else

			memcpy(pBuf->data.ra, pDevice->abyBSSID, ETH_ALEN);



		if (pDevice->eOPMode == OP_MODE_AP)

			memcpy(pBuf->data.ta, pDevice->abyBSSID, ETH_ALEN);

		else

			memcpy(pBuf->data.ta, psEthHeader->h_source, ETH_ALEN);

        } // if (byFBOption == AUTO_FB_NONE)

    }

    else if (byPktType == PK_TYPE_11A) {
@@ -880,31 +855,20 @@ static void s_vFillRTSHead(struct vnt_private *pDevice, u8 byPktType, 
            pBuf->wTransmitLength = cpu_to_le16(wLen);

            //Get Duration

            pBuf->wDuration = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //0:RTSDuration_aa, 0:5G, 0: 5G OFDMData

    	    pBuf->Data.wDurationID = pBuf->wDuration;

            //Get RTS Frame body

            pBuf->Data.wFrameControl = TYPE_CTL_RTS;//0x00B4



	if ((pDevice->eOPMode == OP_MODE_ADHOC) ||

	    (pDevice->eOPMode == OP_MODE_AP)) {

		memcpy(&(pBuf->Data.abyRA[0]),

		       &(psEthHeader->h_dest[0]),

		       ETH_ALEN);

	} else {

		memcpy(&(pBuf->Data.abyRA[0]),

		       &(pDevice->abyBSSID[0]),

		       ETH_ALEN);

	}

		pBuf->data.duration = pBuf->wDuration;

		/* Get RTS Frame body */

		pBuf->data.frame_control = TYPE_CTL_RTS;



	if (pDevice->eOPMode == OP_MODE_AP) {

		memcpy(&(pBuf->Data.abyTA[0]),

		       &(pDevice->abyBSSID[0]),

		       ETH_ALEN);

	} else {

		memcpy(&(pBuf->Data.abyTA[0]),

		       &(psEthHeader->h_source[0]),

		       ETH_ALEN);

	}

		if (pDevice->eOPMode == OP_MODE_ADHOC ||

				pDevice->eOPMode == OP_MODE_AP)

			memcpy(pBuf->data.ra, psEthHeader->h_dest, ETH_ALEN);

		else

			memcpy(pBuf->data.ra, pDevice->abyBSSID, ETH_ALEN);



		if (pDevice->eOPMode == OP_MODE_AP)

			memcpy(pBuf->data.ta, pDevice->abyBSSID, ETH_ALEN);

		else

			memcpy(pBuf->data.ta, psEthHeader->h_source, ETH_ALEN);

        }

        else {

            PSRTS_a_FB pBuf = (PSRTS_a_FB)pvRTS;
@@ -917,29 +881,20 @@ static void s_vFillRTSHead(struct vnt_private *pDevice, u8 byPktType, 
            pBuf->wDuration = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //0:RTSDuration_aa, 0:5G, 0: 5G OFDMData

    	    pBuf->wRTSDuration_f0 = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA_F0, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //5:RTSDuration_aa_f0, 0:5G, 0: 5G OFDMData

    	    pBuf->wRTSDuration_f1 = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA_F1, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //7:RTSDuration_aa_f1, 0:5G, 0:

    	    pBuf->Data.wDurationID = pBuf->wDuration;

    	    //Get RTS Frame body

            pBuf->Data.wFrameControl = TYPE_CTL_RTS;//0x00B4

		pBuf->data.duration = pBuf->wDuration;

		/* Get RTS Frame body */

		pBuf->data.frame_control = TYPE_CTL_RTS;



	if ((pDevice->eOPMode == OP_MODE_ADHOC) ||

	    (pDevice->eOPMode == OP_MODE_AP)) {

		memcpy(&(pBuf->Data.abyRA[0]),

		       &(psEthHeader->h_dest[0]),

		       ETH_ALEN);

	} else {

		memcpy(&(pBuf->Data.abyRA[0]),

		       &(pDevice->abyBSSID[0]),

		       ETH_ALEN);

	}

	if (pDevice->eOPMode == OP_MODE_AP) {

		memcpy(&(pBuf->Data.abyTA[0]),

		       &(pDevice->abyBSSID[0]),

		       ETH_ALEN);

	} else {

		memcpy(&(pBuf->Data.abyTA[0]),

		       &(psEthHeader->h_source[0]),

		       ETH_ALEN);

	}

		if (pDevice->eOPMode == OP_MODE_ADHOC ||

				pDevice->eOPMode == OP_MODE_AP)

			memcpy(pBuf->data.ra, psEthHeader->h_dest, ETH_ALEN);

		else

			memcpy(pBuf->data.ra, pDevice->abyBSSID, ETH_ALEN);



		if (pDevice->eOPMode == OP_MODE_AP)

			memcpy(pBuf->data.ta, pDevice->abyBSSID, ETH_ALEN);

		else

			memcpy(pBuf->data.ta, psEthHeader->h_source, ETH_ALEN);

        }

    }

    else if (byPktType == PK_TYPE_11B) {
@@ -951,31 +906,21 @@ static void s_vFillRTSHead(struct vnt_private *pDevice, u8 byPktType, 
        pBuf->wTransmitLength = cpu_to_le16(wLen);

        //Get Duration

        pBuf->wDuration = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_BB, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //0:RTSDuration_bb, 1:2.4G, 1:CCKData

        pBuf->Data.wDurationID = pBuf->wDuration;

        //Get RTS Frame body

        pBuf->Data.wFrameControl = TYPE_CTL_RTS;//0x00B4



	if ((pDevice->eOPMode == OP_MODE_ADHOC) ||

            (pDevice->eOPMode == OP_MODE_AP)) {

		memcpy(&(pBuf->Data.abyRA[0]),

		       &(psEthHeader->h_dest[0]),

		       ETH_ALEN);

        }

        else {

		memcpy(&(pBuf->Data.abyRA[0]),

		       &(pDevice->abyBSSID[0]),

		       ETH_ALEN);

        }

	pBuf->data.duration = pBuf->wDuration;

	/* Get RTS Frame body */

	pBuf->data.frame_control = TYPE_CTL_RTS;



        if (pDevice->eOPMode == OP_MODE_AP) {

		memcpy(&(pBuf->Data.abyTA[0]),

		       &(pDevice->abyBSSID[0]),

		       ETH_ALEN);

	} else {

		memcpy(&(pBuf->Data.abyTA[0]),

		       &(psEthHeader->h_source[0]),

		       ETH_ALEN);

        }

	if (pDevice->eOPMode == OP_MODE_ADHOC ||

			pDevice->eOPMode == OP_MODE_AP)

		memcpy(pBuf->data.ra, psEthHeader->h_dest, ETH_ALEN);

	else

		memcpy(pBuf->data.ra, pDevice->abyBSSID, ETH_ALEN);



	if (pDevice->eOPMode == OP_MODE_AP)

		memcpy(pBuf->data.ta, pDevice->abyBSSID, ETH_ALEN);

	else

		memcpy(pBuf->data.ta, psEthHeader->h_source, ETH_ALEN);

    }

}